Received: (at 79955) by debbugs.gnu.org; 8 Dec 2025 12:14:42 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Dec 08 07:14:42 2025 Received: from localhost ([127.0.0.1]:45109 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1vSa8Y-0008S0-2W for submit <at> debbugs.gnu.org; Mon, 08 Dec 2025 07:14:42 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:33176) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1vSa8V-0008Rn-HN for 79955 <at> debbugs.gnu.org; Mon, 08 Dec 2025 07:14:40 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1vSa8P-00040s-97; Mon, 08 Dec 2025 07:14:33 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=B9hQnLKCd+DJlX2lycIjcM2iPd5WzCD42PbGmcotdEA=; b=ZHhROu5kX8Xf 2S2eV0ZZpiapJMKC9Rf8aeMlWkV2hsB4PMHezMNVfJ2VSYusmjPhGl06/CaWqUGtn3YwUup/v3+Q6 mos89waBe+Br3HEwGzHoTerM5vWuU36Kl9WhERlJjyieI+0akjn9CvI0E53xQMkWTnDAgHzkeTnYK Lyng+I7C1PPn7Q+81bf7pUlCECE2uK3cnKfYqTQwhJyiCvMroCqiFzfRoW5SHAQTis8j7kNHZ5CIn NIMVJ7CUuRtwB5pywpcl0kTnEHYCE7Dh6uxOAead/cvhPNaqdjQhFeZ9gmuQAauWHAKT58HGhsLw7 x4H+kUplT5PMS9TIMdV7sQ==; Date: Mon, 08 Dec 2025 14:14:30 +0200 Message-Id: <868qfduq55.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Gianfranco Costamagna <locutusofborg@HIDDEN> In-Reply-To: <648883088.8490007.1765150669204@HIDDEN> (message from Gianfranco Costamagna on Sun, 7 Dec 2025 23:37:49 +0000 (UTC)) Subject: Re: bug#79955: emacs 30.2 test failure on ppc64el (-O3) References: <759798795.7946236.1765030185735.ref@HIDDEN> <759798795.7946236.1765030185735@HIDDEN> <864iq3woh7.fsf@HIDDEN> <1407501545.302415.1765093552086@HIDDEN> <86o6oavdhr.fsf@HIDDEN> <648883088.8490007.1765150669204@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 79955 Cc: 79955 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Date: Sun, 7 Dec 2025 23:37:49 +0000 (UTC) > From: Gianfranco Costamagna <locutusofborg@HIDDEN> > Cc: "79955 <at> debbugs.gnu.org" <79955 <at> debbugs.gnu.org> > > Hello, I did try to build the library with -O2, thanks for the suggestion (I'm really clueless, I thought it was an internal library, not an external one!) > > This is one built with O3 library > > https://launchpad.net/~costamagnagianfranco/+archive/ubuntu/costamagnagianfranco-ppa/+build/31566931/+files/buildlog_ubuntu-resolute-ppc64el.emacs_1%3A30.2+1-2ubuntu4_BUILDING.txt.gz > > This one uses a library built without FORTIFY_FLAGS > https://launchpadlibrarian.net/836091682/buildlog_ubuntu-resolute-ppc64el.emacs_1%3A30.2+1-2ubuntu5_BUILDING.txt.gz > > This one uses a library built with -O2 > > https://launchpadlibrarian.net/836106691/buildlog_ubuntu-resolute-ppc64el.emacs_1%3A30.2+1-2ubuntu6_BUILDING.txt.gz And the problem persists with both builds?
bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
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Sun, 7 Dec 2025 23:37:52 +0000 Date: Sun, 7 Dec 2025 23:37:49 +0000 (UTC) From: Gianfranco Costamagna <locutusofborg@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Message-ID: <648883088.8490007.1765150669204@HIDDEN> In-Reply-To: <86o6oavdhr.fsf@HIDDEN> References: <759798795.7946236.1765030185735.ref@HIDDEN> <759798795.7946236.1765030185735@HIDDEN> <864iq3woh7.fsf@HIDDEN> <1407501545.302415.1765093552086@HIDDEN> <86o6oavdhr.fsf@HIDDEN> Subject: Re: bug#79955: emacs 30.2 test failure on ppc64el (-O3) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Mailer: WebService/1.1.24794 YMailNorrin Content-Length: 1414 X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 79955 Cc: "79955 <at> debbugs.gnu.org" <79955 <at> debbugs.gnu.org> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Reply-To: Gianfranco Costamagna <locutusofborg@HIDDEN> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) Hello, I did try to build the library with -O2, thanks for the suggestion (= I'm really clueless, I thought it was an internal library, not an external = one!) This is one built with O3 library https://launchpad.net/~costamagnagianfranco/+archive/ubuntu/costamagnagianf= ranco-ppa/+build/31566931/+files/buildlog_ubuntu-resolute-ppc64el.emacs_1%3= A30.2+1-2ubuntu4_BUILDING.txt.gz This one uses a library built without FORTIFY_FLAGS https://launchpadlibrarian.net/836091682/buildlog_ubuntu-resolute-ppc64el.e= macs_1%3A30.2+1-2ubuntu5_BUILDING.txt.gz This one uses a library built with -O2 https://launchpadlibrarian.net/836106691/buildlog_ubuntu-resolute-ppc64el.e= macs_1%3A30.2+1-2ubuntu6_BUILDING.txt.gz G. Il domenica 7 dicembre 2025 alle ore 10:37:58 CET, Eli Zaretskii <eliz@gnu.= org> ha scritto:=20 > Date: Sun, 7 Dec 2025 07:45:52 +0000 (UTC) > From: Gianfranco Costamagna <locutusofborg@HIDDEN> > Cc: "79955 <at> debbugs.gnu.org" <79955 <at> debbugs.gnu.org> >=20 > I think if O3 is a bad idea, that maybe we can add some configure check a= nd error out in that case? > This would be beneficial also for other distro... Maybe. What about my question regarding the problem being in the library, not in Emacs?=C2=A0 I suggest to communicate this to the mnaintainers of the Ubuntu package for the LCMS library, and ask them to see if it's the library code that needs to be fixed. Thanks.
bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
Full text available.Received: (at 79955) by debbugs.gnu.org; 7 Dec 2025 09:38:02 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Dec 07 04:38:02 2025 Received: from localhost ([127.0.0.1]:37642 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1vSBDO-0001cJ-4X for submit <at> debbugs.gnu.org; Sun, 07 Dec 2025 04:38:02 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38962) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1vSBDM-0001bf-Jz for 79955 <at> debbugs.gnu.org; Sun, 07 Dec 2025 04:38:01 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1vSBDG-0002ku-Gi; Sun, 07 Dec 2025 04:37:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=00NeCd+1TyAKn7sRSBJAc82PYeBzeAbSx18HbGwjlWA=; b=U+MgjBgftXSR sfTJrPvB+0dod4J+t+C9gnxpKlhhPztw5PupT33bLKw3mC1AcKsvOuaoR5nMPUN76XV2KilDRH9A9 wjb/yvppDMBrsyqtQfriOuVw5b+p9dRu3YNzWjZrg0NXtiOqHJ2vak1f59aJGHq9PoOSyoafINagk N0BzVdoi+tUTqBPzLx0DiC1pVc47j/IE05zmHTfsCMuJx+ulnrGEJwdTwShRlvFJOwr3ZkVtst4Ff ItaU5ZYemEEd4JSZlJzFzVbou2xvSZty3EN6uQapVwxRpVcIQ5tx43qJ8b9q+j7MfkA0smJ1Al/s6 dfJe/gCpiuznK1TNONufFA==; Date: Sun, 07 Dec 2025 11:37:52 +0200 Message-Id: <86o6oavdhr.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Gianfranco Costamagna <locutusofborg@HIDDEN> In-Reply-To: <1407501545.302415.1765093552086@HIDDEN> (message from Gianfranco Costamagna on Sun, 7 Dec 2025 07:45:52 +0000 (UTC)) Subject: Re: bug#79955: emacs 30.2 test failure on ppc64el (-O3) References: <759798795.7946236.1765030185735.ref@HIDDEN> <759798795.7946236.1765030185735@HIDDEN> <864iq3woh7.fsf@HIDDEN> <1407501545.302415.1765093552086@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 79955 Cc: 79955 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Date: Sun, 7 Dec 2025 07:45:52 +0000 (UTC) > From: Gianfranco Costamagna <locutusofborg@HIDDEN> > Cc: "79955 <at> debbugs.gnu.org" <79955 <at> debbugs.gnu.org> > > I think if O3 is a bad idea, that maybe we can add some configure check and error out in that case? > This would be beneficial also for other distro... Maybe. What about my question regarding the problem being in the library, not in Emacs? I suggest to communicate this to the mnaintainers of the Ubuntu package for the LCMS library, and ask them to see if it's the library code that needs to be fixed. Thanks.
bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
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Date: Sun, 7 Dec 2025 07:45:52 +0000 (UTC)
From: Gianfranco Costamagna <locutusofborg@HIDDEN>
To: Eli Zaretskii <eliz@HIDDEN>
Message-ID: <1407501545.302415.1765093552086@HIDDEN>
In-Reply-To: <864iq3woh7.fsf@HIDDEN>
References: <759798795.7946236.1765030185735.ref@HIDDEN>
<759798795.7946236.1765030185735@HIDDEN> <864iq3woh7.fsf@HIDDEN>
Subject: Re: bug#79955: emacs 30.2 test failure on ppc64el (-O3)
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I think if O3 is a bad idea, that maybe we can add some configure check and=
error out in that case?
This would be beneficial also for other distro...
G.
Il sabato 6 dicembre 2025 alle ore 17:43:10 CET, Eli Zaretskii <eliz@HIDDEN=
g> ha scritto:=20
> Date: Sat, 6 Dec 2025 14:09:45 +0000 (UTC)
> From: Gianfranco Costamagna <locutusofborg@HIDDEN>
>=20
> Hello, I have a test failure on Ubuntu, when Emacs is built with O3 on pp=
c64el
> (this is the default, I guess also Debian has the same error when the O3 =
is used)
>=20
> Test lcms-cri-cam02-ucs backtrace:
> =C2=A0=C2=A0signal(ert-test-failed (((should (eql 0.0 (lcms-cam02-ucs '(0=
.5 0.5=20
> =C2=A0=C2=A0ert-fail(((should (eql 0.0 (lcms-cam02-ucs '(0.5 0.5 0.5) '(0=
.5 0.5=20
> =C2=A0=C2=A0#f(compiled-function () #<bytecode 0x90cea133b5e614>)()
> =C2=A0=C2=A0#f(compiled-function () #<bytecode 0xe4f31d36a0df0a1>)()
> =C2=A0=C2=A0handler-bind-1(#f(compiled-function () #<bytecode 0xe4f31d36a=
0df0a1>
> =C2=A0=C2=A0ert--run-test-internal(#s(ert--test-execution-info :test #s(e=
rt-test
> =C2=A0=C2=A0ert-run-test(#s(ert-test :name lcms-cri-cam02-ucs :documentat=
ion "Te
> =C2=A0=C2=A0ert-run-or-rerun-test(#s(ert--stats :selector (not (or ... ..=
.)) :te
> =C2=A0=C2=A0ert-run-tests((not (or (tag :expensive-test) (tag :unstable))=
) #f(co
> =C2=A0=C2=A0ert-run-tests-batch((not (or (tag :expensive-test) (tag :unst=
able)))
> =C2=A0=C2=A0ert-run-tests-batch-and-exit((not (or (tag :expensive-test) (=
tag :un
> =C2=A0=C2=A0eval((ert-run-tests-batch-and-exit '(not (or (tag :expensive-=
test) (
> =C2=A0=C2=A0command-line-1(("-L" ":/<<PKGBUILDDIR>>/debian/build
> =C2=A0=C2=A0command-line()
> =C2=A0=C2=A0normal-top-level()
> Test lcms-cri-cam02-ucs condition:
> =C2=A0=C2=A0=C2=A0=C2=A0(ert-test-failed
> =C2=A0=C2=A0=C2=A0=C2=A0 ((should (eql 0.0 (lcms-cam02-ucs ... ...))) :fo=
rm
> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0(eql 0.0 3.4662020221023775e-16) :val=
ue nil))
> =C2=A0=C2=A0 FAILED=C2=A0=C2=A02/6=C2=A0=C2=A0lcms-cri-cam02-ucs (0.00010=
6 sec) at ../../build-src/test/src/lcms-tests.el:66
>=20
> This is happening since quite some time (at least 2018), probably since w=
hen Ubuntu defaulted to O3 for the architecture.
Are you sure this is a problem with Emacs and not with the LCMS
library?=C2=A0 AFAICT, the test in question calls functions that just call
LCMS APIs, and other than that perform only trivial arithmetics and/or
call libc functions.
Btw, building Emacs with -O3 is a bad idea, and I seriously consider
the possibility of declaring such builds unsupported, certainly given
the high probability of bugs in the compiler when using -O3.=C2=A0 Maybe
you should communicate that to the Ubuntu package maintainers.
bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
Full text available.
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Date: Sat, 06 Dec 2025 18:43:00 +0200
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From: Eli Zaretskii <eliz@HIDDEN>
To: Gianfranco Costamagna <locutusofborg@HIDDEN>
In-Reply-To: <759798795.7946236.1765030185735@HIDDEN> (message from
Gianfranco Costamagna on Sat, 6 Dec 2025 14:09:45 +0000 (UTC))
Subject: Re: bug#79955: emacs 30.2 test failure on ppc64el (-O3)
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> Date: Sat, 6 Dec 2025 14:09:45 +0000 (UTC)
> From: Gianfranco Costamagna <locutusofborg@HIDDEN>
>
> Hello, I have a test failure on Ubuntu, when Emacs is built with O3 on ppc64el
> (this is the default, I guess also Debian has the same error when the O3 is used)
>
> Test lcms-cri-cam02-ucs backtrace:
> signal(ert-test-failed (((should (eql 0.0 (lcms-cam02-ucs '(0.5 0.5
> ert-fail(((should (eql 0.0 (lcms-cam02-ucs '(0.5 0.5 0.5) '(0.5 0.5
> #f(compiled-function () #<bytecode 0x90cea133b5e614>)()
> #f(compiled-function () #<bytecode 0xe4f31d36a0df0a1>)()
> handler-bind-1(#f(compiled-function () #<bytecode 0xe4f31d36a0df0a1>
> ert--run-test-internal(#s(ert--test-execution-info :test #s(ert-test
> ert-run-test(#s(ert-test :name lcms-cri-cam02-ucs :documentation "Te
> ert-run-or-rerun-test(#s(ert--stats :selector (not (or ... ...)) :te
> ert-run-tests((not (or (tag :expensive-test) (tag :unstable))) #f(co
> ert-run-tests-batch((not (or (tag :expensive-test) (tag :unstable)))
> ert-run-tests-batch-and-exit((not (or (tag :expensive-test) (tag :un
> eval((ert-run-tests-batch-and-exit '(not (or (tag :expensive-test) (
> command-line-1(("-L" ":/<<PKGBUILDDIR>>/debian/build
> command-line()
> normal-top-level()
> Test lcms-cri-cam02-ucs condition:
> (ert-test-failed
> ((should (eql 0.0 (lcms-cam02-ucs ... ...))) :form
> (eql 0.0 3.4662020221023775e-16) :value nil))
> FAILED 2/6 lcms-cri-cam02-ucs (0.000106 sec) at ../../build-src/test/src/lcms-tests.el:66
>
> This is happening since quite some time (at least 2018), probably since when Ubuntu defaulted to O3 for the architecture.
Are you sure this is a problem with Emacs and not with the LCMS
library? AFAICT, the test in question calls functions that just call
LCMS APIs, and other than that perform only trivial arithmetics and/or
call libc functions.
Btw, building Emacs with -O3 is a bad idea, and I seriously consider
the possibility of declaring such builds unsupported, certainly given
the high probability of bugs in the compiler when using -O3. Maybe
you should communicate that to the Ubuntu package maintainers.
bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
Full text available.
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Date: Sat, 6 Dec 2025 14:09:45 +0000 (UTC)
From: Gianfranco Costamagna <locutusofborg@HIDDEN>
To: "bug-gnu-emacs@HIDDEN" <bug-gnu-emacs@HIDDEN>
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Subject: emacs 30.2 test failure on ppc64el (-O3)
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Hello, I have a test failure on Ubuntu, when Emacs is built with O3 on ppc6=
4el
(this is the default, I guess also Debian has the same error when the O3 is=
used)
Test lcms-cri-cam02-ucs backtrace:
=C2=A0=C2=A0signal(ert-test-failed (((should (eql 0.0 (lcms-cam02-ucs '(0.5=
0.5=20
=C2=A0=C2=A0ert-fail(((should (eql 0.0 (lcms-cam02-ucs '(0.5 0.5 0.5) '(0.5=
0.5=20
=C2=A0=C2=A0#f(compiled-function () #<bytecode 0x90cea133b5e614>)()
=C2=A0=C2=A0#f(compiled-function () #<bytecode 0xe4f31d36a0df0a1>)()
=C2=A0=C2=A0handler-bind-1(#f(compiled-function () #<bytecode 0xe4f31d36a0d=
f0a1>
=C2=A0=C2=A0ert--run-test-internal(#s(ert--test-execution-info :test #s(ert=
-test
=C2=A0=C2=A0ert-run-test(#s(ert-test :name lcms-cri-cam02-ucs :documentatio=
n "Te
=C2=A0=C2=A0ert-run-or-rerun-test(#s(ert--stats :selector (not (or ... ...)=
) :te
=C2=A0=C2=A0ert-run-tests((not (or (tag :expensive-test) (tag :unstable))) =
#f(co
=C2=A0=C2=A0ert-run-tests-batch((not (or (tag :expensive-test) (tag :unstab=
le)))
=C2=A0=C2=A0ert-run-tests-batch-and-exit((not (or (tag :expensive-test) (ta=
g :un
=C2=A0=C2=A0eval((ert-run-tests-batch-and-exit '(not (or (tag :expensive-te=
st) (
=C2=A0=C2=A0command-line-1(("-L" ":/<<PKGBUILDDIR>>/debian/build
=C2=A0=C2=A0command-line()
=C2=A0=C2=A0normal-top-level()
Test lcms-cri-cam02-ucs condition:
=C2=A0=C2=A0=C2=A0=C2=A0(ert-test-failed
=C2=A0=C2=A0=C2=A0=C2=A0 ((should (eql 0.0 (lcms-cam02-ucs ... ...))) :form
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0(eql 0.0 3.4662020221023775e-16) :value=
nil))
=C2=A0=C2=A0 FAILED=C2=A0=C2=A02/6=C2=A0=C2=A0lcms-cri-cam02-ucs (0.000106 =
sec) at ../../build-src/test/src/lcms-tests.el:66
This is happening since quite some time (at least 2018), probably since whe=
n Ubuntu defaulted to O3 for the architecture.
Full log available here:
https://launchpadlibrarian.net/833010987/buildlog_ubuntu-resolute-ppc64el.e=
macs_1%3A30.2+1-2_BUILDING.txt.gz
First failure from Year 2018 is here:
https://launchpadlibrarian.net/405809312/buildlog_ubuntu-disco-ppc64el.emac=
s_1%3A26.1+1-3_BUILDING.txt.gz
Thanks for helping me out
Gianfranco
Gianfranco Costamagna <locutusofborg@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#79955; Package emacs.
Full text available.
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